Coal grinding mill PM 200

for cementfor ceramicsfor ore

The Planetary Ball Mill PM 200 is a powerful benchtop model with 2 grinding stations for grinding jars with a nominal volume of 12 ml to 125 ml. The extremely high centrifugal forces of Planetary Ball Mills result in very high pulverization energy and therefore short grinding times. The PM 200 can be found in virtually all industries where the quality control process places the highest demands on purity, speed, fineness and reproducibility. The mill is ideally suited for tasks in research like mechanochemistry (mechano-synthesis, mechanical alloying and mechanocatalysis), or ultrafine colloidal grinding on a nanometer scale, as well as for routine tasks such as mixing and homogenizing soft, hard, brittle or fibrous materials. Two grinding stations for standard applications • Max. speed 650 rpm • Up to 10 mm feed size and 0.1 µm final fineness • 2 grinding stations for jars from 12 ml up to 125 ml, jars of 12 and 25 ml can be stacked (two jars each) • GrindControl to measure temperature and pressure inside the jar. • Aeriation lids to control the atmosphere inside the jar • Storable SOPs and cycle programs, 5 different jar materials for dry and wet grinding Fast & Powerful • Loss-free size reduction down to the submicron range • Wet grinding yields particle sizes in the nanometer range (<100 nm) • Variable speed from 100 to 650 rpm, • speed ratio 1:-2 • Grinding with up to 33.3 x acceleration of gravity • Batch-wise processing with max. 2 x 50 ml sample • Wide range of materials for contamination free grinding Reproducibility, safety and easy handling • Reproducible results due to speed control • Easy and safe clamping of grinding jars